I discover a bug on the game, when you do not qualify on the last race(finish in 11th to 20th position) you'll complete the game. To get the Speed King achievement, you have to qualify on the last race.

8 Apr
10:45 2018

Total Care achievement bug. When you select any country in main menu, you`ll get this achievement.

6 Jun
16:47 2018

America (Complete America Championship Difficulty) - achievement does not work

15 Apr
23:21 2019

Metroidfelipe nah, the Genesis version has better framerate and that's what matters. The SNES one is too choppy for my taste.